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Reactivity of Elements Multiple Choice Questions p. 2

Study Reactivity of Elements multiple choice questions and answers, reactivity of elements quiz answers PDF 2 to study SAT Chemistry course online. Descriptive Chemistry MCQ trivia questions, Reactivity of Elements Multiple Choice Questions (MCQ) for online college degrees. "Reactivity of Elements MCQ" PDF eBook: periodic trends in properties of the elements, analysis, reactivity of elements test prep to learn free online courses.

"The density of Osmium is" MCQ PDF: 21.5 g/cm3, 20.5 g/cm3, 22.5 g/cm3, and 23.5 g/cm3 for grad school interview questions. Learn descriptive chemistry questions and answers to improve problem solving skills for free career quiz.

Reactivity of Elements Questions and Answers MCQs

MCQ: The density of Osmium is

20.5 g/cm3
21.5 g/cm3
22.5 g/cm3
23.5 g/cm3

MCQ: The indicator used in the Mohr's method is

Potassium Chromate solution
Potassium nitrate
Methyl orange

MCQ: Ionization energy of Mg → Mg +1 +1e - is

513 KJ/mol
738 KJ/mol
1451 KJ/mol
1480 KJ/mol

MCQ: For colligative properties, the solute should not be


MCQ: The ability of an element to lose electrons and form positive ions is called

Electronegative character
Electropositive character
Rate of reaction
Chemical reactivity